SE546196C2 - Power Tool with a Coupling Mechanism comprising two biasing elements - Google Patents

Power Tool with a Coupling Mechanism comprising two biasing elements

Info

Publication number
SE546196C2
SE546196C2 SE2130351A SE2130351A SE546196C2 SE 546196 C2 SE546196 C2 SE 546196C2 SE 2130351 A SE2130351 A SE 2130351A SE 2130351 A SE2130351 A SE 2130351A SE 546196 C2 SE546196 C2 SE 546196C2
Authority
SE
Sweden
Prior art keywords
power tool
coupling mechanism
biasing elements
biasing
elements
Prior art date
Application number
SE2130351A
Other versions
SE2130351A1 (en
Inventor
Daniel Hallberg
Niklas Gisselman
Original Assignee
Atlas Copco Ind Technique Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Atlas Copco Ind Technique Ab filed Critical Atlas Copco Ind Technique Ab
Priority to SE2130351A priority Critical patent/SE546196C2/en
Priority to CN202280081547.1A priority patent/CN118369188A/en
Priority to PCT/EP2022/080442 priority patent/WO2023104395A1/en
Publication of SE2130351A1 publication Critical patent/SE2130351A1/en
Publication of SE546196C2 publication Critical patent/SE546196C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F1/00—Combination or multi-purpose hand tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/0007—Connections or joints between tool parts
    • B25B23/0035—Connection means between socket or screwdriver bit and tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
    • B25D17/084—Rotating chucks or sockets
    • B25D17/088—Rotating chucks or sockets with radial movable locking elements co-operating with bit shafts specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Surgical Instruments (AREA)
  • Harvester Elements (AREA)
SE2130351A 2021-12-10 2021-12-10 Power Tool with a Coupling Mechanism comprising two biasing elements SE546196C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE2130351A SE546196C2 (en) 2021-12-10 2021-12-10 Power Tool with a Coupling Mechanism comprising two biasing elements
CN202280081547.1A CN118369188A (en) 2021-12-10 2022-11-01 Power tool with coupling mechanism
PCT/EP2022/080442 WO2023104395A1 (en) 2021-12-10 2022-11-01 Power tool with coupling mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE2130351A SE546196C2 (en) 2021-12-10 2021-12-10 Power Tool with a Coupling Mechanism comprising two biasing elements

Publications (2)

Publication Number Publication Date
SE2130351A1 SE2130351A1 (en) 2023-06-11
SE546196C2 true SE546196C2 (en) 2024-06-25

Family

ID=84361847

Family Applications (1)

Application Number Title Priority Date Filing Date
SE2130351A SE546196C2 (en) 2021-12-10 2021-12-10 Power Tool with a Coupling Mechanism comprising two biasing elements

Country Status (3)

Country Link
CN (1) CN118369188A (en)
SE (1) SE546196C2 (en)
WO (1) WO2023104395A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110215538A1 (en) * 2009-10-08 2011-09-08 Jore Corporation Tool connector having multiple seating positions
US20120025474A1 (en) * 2010-07-28 2012-02-02 Ping-Wen Huang Tool Bit Holder
US20120326401A1 (en) * 2009-02-27 2012-12-27 Black & Decker Inc. Bit Retention Device
EP2937181A1 (en) * 2014-04-22 2015-10-28 HILTI Aktiengesellschaft Tool holder
US20170333999A1 (en) * 2016-05-19 2017-11-23 Ac (Macao Commercial Offshore) Limited Tool bit holder

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090226248A1 (en) * 2008-03-07 2009-09-10 Tzu-Chien Wang Quick-Release Coupler
US8622401B2 (en) * 2009-02-27 2014-01-07 Black & Decker Inc. Bit retention device
EP3228408A1 (en) 2016-04-07 2017-10-11 Compass Corporation Quick-change connecting rod assembly
US10569343B2 (en) 2017-11-06 2020-02-25 Ingersoll-Rand Company Quick locking and releasing attachment retainer
CN110732888B (en) * 2018-07-20 2022-07-26 米沃奇电动工具公司 Tool bit holder

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120326401A1 (en) * 2009-02-27 2012-12-27 Black & Decker Inc. Bit Retention Device
US20110215538A1 (en) * 2009-10-08 2011-09-08 Jore Corporation Tool connector having multiple seating positions
US20120025474A1 (en) * 2010-07-28 2012-02-02 Ping-Wen Huang Tool Bit Holder
EP2937181A1 (en) * 2014-04-22 2015-10-28 HILTI Aktiengesellschaft Tool holder
US20170333999A1 (en) * 2016-05-19 2017-11-23 Ac (Macao Commercial Offshore) Limited Tool bit holder

Also Published As

Publication number Publication date
CN118369188A (en) 2024-07-19
WO2023104395A1 (en) 2023-06-15
SE2130351A1 (en) 2023-06-11

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